Individual Calculations November 2012
 Leiber, Bernard  Total change: -17.70  Rating chartPersonal card
 4.Korbacher Open A Korbach GER 2012-10-18
RcRownchangeKK*chgGame
 2031 2235 4.00 7 -1.18 15 -17.70 
  Duijker, Bert 1885 NED0.001-0.8915-13.35 
  Schumann, Christian 1885 GER1.0010.11151.65 
  Reimann, Gunther 2003 GER1.0010.21153.15 
  Henzelmann, Klaus 2026 GER1.0010.23153.45 
  Donchenko, Alexander m2411 GER0.001-0.2715-4.05 
  Schnegelsberg, Karl-Heinz 2062 GER0.001-0.7315-10.95 
  Heckmann, Torsten 1948 GER1.0010.16152.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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